<div class="box" id="box" >
    <div class="lunar" id="lunar"></div>
    <!--第一层：-->
    <svg id="level1" class="svg-level-1" x="0px" y="0px" viewBox="0 0 1440 900" >
        <g class="svg-level-g-origin">
            <circle class="st0" cx="720.1" cy="392.8" r="1.9"/>
            <ellipse transform="matrix(0.5 -0.866 0.866 0.5 -28.9204 791.8401)" class="st0" cx="671.3" cy="421" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.866 -0.5 0.5 0.866 -148.7058 399.5907)" class="st0" cx="671.3" cy="477.3" rx="1.9" ry="1.9"/>
            <circle class="st0" cx="720.1" cy="505.4" r="1.9"/>
            <ellipse transform="matrix(0.5 -0.866 0.866 0.5 -28.9204 904.4765)" class="st0" cx="768.8" cy="477.3" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.866 -0.5 0.5 0.866 -107.478 440.8185)" class="st0" cx="768.8" cy="421" rx="1.9" ry="1.9"/>
            <animateTransform attributeName="transform" attributeType="XML"
                              type="scale"
                              from="0" to="1"
                              begin="0s" dur="1.5s"
                              additive="sum"
            />
            <animateTransform attributeName="transform" attributeType="XML"
                              type="rotate"
                              from="0 0 0" to="360 0 0"
                              begin="0s" dur="1.5s"
                              fill="freeze"
                              additive="sum"
            />
        </g>
    </svg>
    <!--第二层：齿轮-->
    <svg id="level2" class="svg-level-2" x="0px" y="0px" viewBox="0 0 1440 900" >
        <g class="svg-level-g-origin">
            <path class="st0" d="M720.1,521.7L720.1,521.7c-0.7,0-1.4,0-2.1,0l0.2-6c0.6,0,1.2,0,1.9,0L720.1,521.7z M722.2,521.7l-0.2-6
	    c0.6,0,1.3,0,1.9-0.1l0.3,6C723.6,521.6,722.9,521.7,722.2,521.7z M716,521.6c-0.7,0-1.4-0.1-2.1-0.1l0.5-6c0.6,0.1,1.3,0.1,1.9,0.1
	L716,521.6z M726.4,521.4l-0.5-6c0.6-0.1,1.3-0.1,1.9-0.2l0.7,6C727.8,521.3,727.1,521.4,726.4,521.4z M711.8,521.3
	c-0.7-0.1-1.4-0.2-2.1-0.3l0.8-5.9c0.6,0.1,1.3,0.2,1.9,0.2L711.8,521.3z M730.5,521l-0.9-5.9c0.6-0.1,1.3-0.2,1.9-0.3l1,5.9
	C731.9,520.8,731.2,520.9,730.5,521z M707.7,520.7c-0.7-0.1-1.4-0.2-2.1-0.4l1.2-5.9c0.6,0.1,1.3,0.2,1.9,0.4L707.7,520.7z
	 M734.6,520.3l-1.2-5.9c0.6-0.1,1.2-0.3,1.9-0.4l1.4,5.8C736,520,735.3,520.1,734.6,520.3z M703.6,519.8c-0.7-0.2-1.4-0.3-2-0.5
	l1.5-5.8c0.6,0.2,1.2,0.3,1.9,0.5L703.6,519.8z M738.7,519.3l-1.5-5.8c0.6-0.2,1.2-0.3,1.8-0.5l1.7,5.8
	C740,518.9,739.4,519.1,738.7,519.3z M699.6,518.8c-0.7-0.2-1.3-0.4-2-0.6l1.9-5.7c0.6,0.2,1.2,0.4,1.8,0.6L699.6,518.8z
	 M742.7,518.1l-1.9-5.7c0.6-0.2,1.2-0.4,1.8-0.6l2,5.6C744,517.7,743.4,517.9,742.7,518.1z M695.6,517.5c-0.7-0.2-1.3-0.5-2-0.7
	l2.2-5.6c0.6,0.2,1.2,0.5,1.8,0.7L695.6,517.5z M746.6,516.7l-2.2-5.6c0.6-0.2,1.2-0.5,1.8-0.7l2.4,5.5
	C747.9,516.2,747.3,516.5,746.6,516.7z M691.7,516c-0.6-0.3-1.3-0.6-1.9-0.8l2.5-5.5c0.6,0.3,1.2,0.5,1.8,0.8L691.7,516z
	 M750.4,515.1l-2.5-5.4c0.6-0.3,1.2-0.5,1.7-0.8l2.7,5.4C751.7,514.5,751.1,514.8,750.4,515.1z M687.9,514.2c-0.6-0.3-1.2-0.6-1.9-1
	l2.8-5.3c0.6,0.3,1.1,0.6,1.7,0.9L687.9,514.2z M754.2,513.2l-2.8-5.3c0.6-0.3,1.1-0.6,1.7-0.9l3,5.2
	C755.4,512.6,754.8,512.9,754.2,513.2z M684.2,512.2c-0.6-0.3-1.2-0.7-1.8-1.1l3.1-5.1c0.5,0.3,1.1,0.7,1.7,1L684.2,512.2z
	 M757.8,511.2l-3.1-5.1c0.5-0.3,1.1-0.7,1.6-1l3.3,5C759,510.4,758.4,510.8,757.8,511.2z M680.6,510.1c-0.6-0.4-1.2-0.8-1.7-1.2
	l3.4-4.9c0.5,0.4,1.1,0.7,1.6,1.1L680.6,510.1z M761.3,508.9l-3.4-4.9c0.5-0.4,1-0.7,1.6-1.1l3.6,4.8
	C762.4,508.1,761.8,508.5,761.3,508.9z M677.2,507.7c-0.6-0.4-1.1-0.8-1.7-1.3l3.7-4.7c0.5,0.4,1,0.8,1.5,1.2L677.2,507.7z
	 M764.6,506.4l-3.7-4.7c0.5-0.4,1-0.8,1.5-1.2l3.8,4.6C765.7,505.6,765.2,506,764.6,506.4z M673.9,505.1c-0.5-0.4-1.1-0.9-1.6-1.3
	l3.9-4.5c0.5,0.4,1,0.8,1.5,1.2L673.9,505.1z M767.8,503.8l-3.9-4.5c0.5-0.4,1-0.8,1.4-1.3l4.1,4.4
	C768.9,502.9,768.4,503.3,767.8,503.8z M670.8,502.4c-0.5-0.5-1-1-1.5-1.4l4.2-4.3c0.5,0.4,0.9,0.9,1.4,1.3L670.8,502.4z
	 M770.9,500.9l-4.2-4.3c0.5-0.4,0.9-0.9,1.3-1.4l4.3,4.2C771.9,500,771.4,500.5,770.9,500.9z M667.8,499.5c-0.5-0.5-1-1-1.4-1.5
	l4.4-4c0.4,0.5,0.9,0.9,1.3,1.4L667.8,499.5z M773.8,497.9l-4.4-4c0.4-0.5,0.9-1,1.3-1.4l4.6,3.9
	C774.7,496.9,774.3,497.4,773.8,497.9z M665,496.4c-0.5-0.5-0.9-1.1-1.3-1.6l4.7-3.8c0.4,0.5,0.8,1,1.2,1.5L665,496.4z M776.5,494.8
	l-4.7-3.8c0.4-0.5,0.8-1,1.2-1.5l4.8,3.6C777.4,493.7,777,494.2,776.5,494.8z M662.3,493.2c-0.4-0.6-0.8-1.1-1.2-1.7l4.9-3.5
	c0.4,0.5,0.8,1,1.1,1.5L662.3,493.2z M779,491.5l-4.9-3.5c0.4-0.5,0.7-1,1.1-1.6l5,3.4C779.8,490.3,779.5,490.9,779,491.5z
	 M659.9,489.8c-0.4-0.6-0.8-1.2-1.1-1.7l5.1-3.2c0.3,0.5,0.7,1.1,1,1.6L659.9,489.8z M781.4,488l-5.1-3.2c0.3-0.5,0.7-1.1,1-1.6
	l5.2,3.1C782.1,486.8,781.8,487.4,781.4,488z M657.7,486.3c-0.4-0.6-0.7-1.2-1-1.8l5.2-2.9c0.3,0.6,0.6,1.1,1,1.7L657.7,486.3z
	 M783.5,484.4l-5.2-2.9c0.3-0.6,0.6-1.1,0.9-1.7l5.3,2.8C784.2,483.2,783.9,483.8,783.5,484.4z M655.7,482.6
	c-0.3-0.6-0.6-1.2-0.9-1.9l5.4-2.6c0.3,0.6,0.6,1.1,0.9,1.7L655.7,482.6z M785.5,480.7l-5.4-2.6c0.3-0.6,0.5-1.2,0.8-1.7l5.5,2.5
	C786,479.4,785.8,480.1,785.5,480.7z M653.8,478.9c-0.3-0.6-0.6-1.3-0.8-1.9l5.5-2.3c0.2,0.6,0.5,1.2,0.8,1.7L653.8,478.9z
	 M787.2,476.9l-5.5-2.3c0.2-0.6,0.5-1.2,0.7-1.8l5.6,2.1C787.7,475.6,787.4,476.2,787.2,476.9z M652.2,475c-0.2-0.6-0.5-1.3-0.7-2
	l5.7-2c0.2,0.6,0.4,1.2,0.7,1.8L652.2,475z M788.7,473l-5.7-2c0.2-0.6,0.4-1.2,0.6-1.8l5.7,1.8C789.1,471.7,788.9,472.3,788.7,473z
	 M650.9,471.1c-0.2-0.7-0.4-1.3-0.6-2l5.8-1.7c0.2,0.6,0.4,1.2,0.6,1.8L650.9,471.1z M789.9,469l-5.8-1.6c0.2-0.6,0.3-1.2,0.5-1.9
	l5.8,1.5C790.3,467.7,790.1,468.3,789.9,469z M649.7,467.1c-0.2-0.7-0.3-1.3-0.5-2l5.9-1.3c0.1,0.6,0.3,1.2,0.4,1.9L649.7,467.1z
	 M790.9,464.9l-5.9-1.3c0.1-0.6,0.3-1.2,0.4-1.9l5.9,1.1C791.2,463.6,791.1,464.3,790.9,464.9z M648.8,463c-0.1-0.7-0.3-1.4-0.4-2.1
	l5.9-1c0.1,0.6,0.2,1.3,0.3,1.9L648.8,463z M791.7,460.9l-5.9-1c0.1-0.6,0.2-1.3,0.3-1.9l5.9,0.8
	C791.9,459.5,791.8,460.2,791.7,460.9z M648.1,458.9c-0.1-0.7-0.2-1.4-0.2-2.1l6-0.6c0.1,0.6,0.1,1.3,0.2,1.9L648.1,458.9z
	 M792.3,456.7l-6-0.6c0.1-0.6,0.1-1.3,0.2-1.9l6,0.4C792.4,455.3,792.3,456,792.3,456.7z M647.7,454.8c-0.1-0.7-0.1-1.4-0.1-2.1
	l6-0.3c0,0.6,0.1,1.3,0.1,1.9L647.7,454.8z M792.6,452.6l-6-0.3c0-0.6,0.1-1.3,0.1-1.9l6,0.1C792.6,451.2,792.6,451.9,792.6,452.6z
	 M647.5,450.6c0-0.5,0-1,0-1.5c0-0.7,0-1.4,0-2.1l6,0.2c0,0.6,0,1.3,0,1.9c0,0.5,0,0.9,0,1.4L647.5,450.6z M786.7,448.4
	c0-0.6,0-1.3,0-1.9l6-0.2c0,0.7,0,1.4,0,2.1L786.7,448.4z M653.6,445.3l-6-0.3c0-0.7,0.1-1.4,0.1-2.1l6,0.5
	C653.7,444,653.6,444.7,653.6,445.3z M786.5,444.6c0-0.6-0.1-1.3-0.2-1.9l6-0.6c0.1,0.7,0.1,1.4,0.2,2.1L786.5,444.6z M653.9,441.5
	l-6-0.7c0.1-0.7,0.2-1.4,0.3-2.1l5.9,0.9C654.1,440.2,654,440.8,653.9,441.5z M786.1,440.8c-0.1-0.6-0.2-1.3-0.3-1.9l5.9-0.9
	c0.1,0.7,0.2,1.4,0.3,2.1L786.1,440.8z M654.4,437.7l-5.9-1c0.1-0.7,0.2-1.4,0.4-2.1l5.9,1.2C654.7,436.4,654.6,437.1,654.4,437.7z
	 M785.6,437c-0.1-0.6-0.2-1.3-0.4-1.9l5.9-1.3c0.1,0.7,0.3,1.4,0.4,2L785.6,437z M655.2,433.9l-5.8-1.4c0.2-0.7,0.3-1.4,0.5-2
	l5.8,1.5C655.5,432.7,655.4,433.3,655.2,433.9z M784.8,433.3c-0.2-0.6-0.3-1.2-0.5-1.9l5.8-1.6c0.2,0.7,0.4,1.3,0.5,2L784.8,433.3z
	 M656.2,430.2l-5.8-1.7c0.2-0.7,0.4-1.3,0.6-2l5.7,1.9C656.6,429,656.4,429.6,656.2,430.2z M783.8,429.6c-0.2-0.6-0.4-1.2-0.6-1.8
	l5.7-1.9c0.2,0.7,0.4,1.3,0.6,2L783.8,429.6z M657.4,426.6l-5.6-2c0.2-0.7,0.5-1.3,0.7-2l5.6,2.2C657.8,425.4,657.6,426,657.4,426.6
	z M782.5,426c-0.2-0.6-0.5-1.2-0.7-1.8l5.6-2.2c0.3,0.6,0.5,1.3,0.8,1.9L782.5,426z M658.8,423l-5.5-2.4c0.3-0.6,0.6-1.3,0.8-1.9
	l5.5,2.5C659.3,421.9,659,422.4,658.8,423z M781.1,422.4c-0.3-0.6-0.5-1.2-0.8-1.7l5.4-2.6c0.3,0.6,0.6,1.3,0.9,1.9L781.1,422.4z
	 M660.4,419.6l-5.4-2.7c0.3-0.6,0.6-1.2,1-1.9l5.3,2.8C661,418.4,660.7,419,660.4,419.6z M779.5,419c-0.3-0.6-0.6-1.1-0.9-1.7
	l5.3-2.9c0.3,0.6,0.7,1.2,1,1.8L779.5,419z M662.2,416.2l-5.2-3c0.3-0.6,0.7-1.2,1.1-1.8l5.1,3.1
	C662.8,415.1,662.5,415.6,662.2,416.2z M777.6,415.6c-0.3-0.5-0.6-1.1-1-1.6l5.1-3.2c0.4,0.6,0.7,1.2,1.1,1.8L777.6,415.6z
	 M664.2,412.9l-5-3.3c0.4-0.6,0.8-1.2,1.2-1.7l4.9,3.4C664.9,411.8,664.5,412.4,664.2,412.9z M775.6,412.4c-0.4-0.5-0.7-1.1-1.1-1.6
	l4.9-3.5c0.4,0.6,0.8,1.1,1.2,1.7L775.6,412.4z M666.4,409.8l-4.8-3.6c0.4-0.6,0.8-1.1,1.3-1.7l4.7,3.7
	C667.1,408.7,666.7,409.2,666.4,409.8z M773.4,409.3c-0.4-0.5-0.8-1-1.2-1.5l4.7-3.7c0.4,0.5,0.9,1.1,1.3,1.6L773.4,409.3z
	 M668.7,406.7l-4.6-3.8c0.4-0.5,0.9-1.1,1.4-1.6l4.5,4C669.5,405.8,669.1,406.2,668.7,406.7z M771,406.3c-0.4-0.5-0.8-1-1.2-1.4
	l4.5-4c0.5,0.5,0.9,1,1.4,1.6L771,406.3z M671.2,403.8l-4.4-4.1c0.5-0.5,1-1,1.4-1.5l4.3,4.2C672.1,402.9,671.7,403.4,671.2,403.8z
	 M768.5,403.4c-0.4-0.5-0.9-0.9-1.3-1.4l4.2-4.2c0.5,0.5,1,1,1.5,1.5L768.5,403.4z M673.9,401.1l-4.2-4.3c0.5-0.5,1-1,1.5-1.4l4,4.4
	C674.8,400.2,674.4,400.7,673.9,401.1z M765.8,400.7c-0.5-0.4-0.9-0.9-1.4-1.3l4-4.5c0.5,0.5,1,0.9,1.5,1.4L765.8,400.7z
	 M676.7,398.5l-3.9-4.6c0.5-0.5,1.1-0.9,1.6-1.3l3.8,4.7C677.7,397.7,677.2,398.1,676.7,398.5z M762.9,398.2c-0.5-0.4-1-0.8-1.5-1.2
	l3.7-4.7c0.5,0.4,1.1,0.9,1.6,1.3L762.9,398.2z M679.7,396.1l-3.6-4.8c0.6-0.4,1.1-0.8,1.7-1.2l3.5,4.9
	C680.7,395.4,680.2,395.8,679.7,396.1z M759.9,395.8c-0.5-0.4-1-0.8-1.5-1.1l3.5-4.9c0.6,0.4,1.1,0.8,1.7,1.2L759.9,395.8z
	 M682.8,393.9l-3.4-5c0.6-0.4,1.2-0.8,1.7-1.1l3.2,5.1C683.9,393.2,683.4,393.6,682.8,393.9z M756.8,393.6c-0.5-0.4-1.1-0.7-1.6-1
	l3.2-5.1c0.6,0.4,1.2,0.7,1.8,1.1L756.8,393.6z M686,391.9l-3.1-5.2c0.6-0.4,1.2-0.7,1.8-1l2.9,5.2
	C687.1,391.2,686.6,391.5,686,391.9z M753.6,391.6c-0.5-0.3-1.1-0.6-1.7-0.9l2.9-5.3c0.6,0.3,1.2,0.7,1.8,1L753.6,391.6z M689.4,390
	l-2.8-5.3c0.6-0.3,1.2-0.6,1.9-0.9l2.6,5.4C690.5,389.4,689.9,389.7,689.4,390z M750.2,389.7c-0.6-0.3-1.1-0.6-1.7-0.8l2.6-5.4
	c0.6,0.3,1.3,0.6,1.9,0.9L750.2,389.7z M692.8,388.3l-2.5-5.5c0.6-0.3,1.3-0.6,1.9-0.8l2.3,5.5C694,387.8,693.4,388.1,692.8,388.3z
	 M746.7,388.1c-0.6-0.3-1.2-0.5-1.8-0.7l2.2-5.6c0.6,0.3,1.3,0.5,1.9,0.8L746.7,388.1z M696.3,386.9l-2.1-5.6c0.6-0.2,1.3-0.5,2-0.7
	l2,5.7C697.5,386.4,696.9,386.7,696.3,386.9z M743.2,386.6c-0.6-0.2-1.2-0.4-1.8-0.6l1.9-5.7c0.7,0.2,1.3,0.5,2,0.7L743.2,386.6z
	 M699.9,385.6l-1.8-5.7c0.7-0.2,1.3-0.4,2-0.6l1.6,5.8C701.2,385.2,700.6,385.4,699.9,385.6z M739.5,385.4c-0.6-0.2-1.2-0.4-1.8-0.5
	l1.6-5.8c0.7,0.2,1.3,0.4,2,0.6L739.5,385.4z M703.6,384.6l-1.5-5.8c0.7-0.2,1.3-0.3,2-0.5l1.3,5.9
	C704.9,384.3,704.2,384.4,703.6,384.6z M735.8,384.4c-0.6-0.2-1.2-0.3-1.9-0.4l1.2-5.9c0.7,0.1,1.4,0.3,2,0.5L735.8,384.4z
	 M707.4,383.7l-1.1-5.9c0.7-0.1,1.4-0.3,2.1-0.4l1,5.9C708.6,383.5,708,383.6,707.4,383.7z M732.1,383.6c-0.6-0.1-1.3-0.2-1.9-0.3
	l0.9-5.9c0.7,0.1,1.4,0.2,2.1,0.3L732.1,383.6z M711.1,383.1l-0.8-5.9c0.7-0.1,1.4-0.2,2.1-0.2l0.6,6
	C712.4,383,711.8,383,711.1,383.1z M728.3,383c-0.6-0.1-1.3-0.1-1.9-0.2l0.6-6c0.7,0.1,1.4,0.1,2.1,0.2L728.3,383z M714.9,382.7
	l-0.5-6c0.7-0.1,1.4-0.1,2.1-0.1l0.3,6C716.2,382.6,715.6,382.7,714.9,382.7z M724.5,382.7c-0.6,0-1.3-0.1-1.9-0.1l0.2-6
	c0.7,0,1.4,0.1,2.1,0.1L724.5,382.7z M718.8,382.5l-0.1-6c0.5,0,0.9,0,1.4,0l0.7,0l-0.1,6l-0.6,0
	C719.6,382.5,719.2,382.5,718.8,382.5z"/>
            <animateTransform attributeName="transform" attributeType="XML"
                              type="scale"
                              from="0" to="1"
                              begin="0s" dur="1.5s"
                              additive="sum"
            />
            <animateTransform attributeName="transform" attributeType="XML"
            type="rotate"
            from="0 0 0" to="-360 0 0"
            begin="0s" dur="1.5s"
            fill="freeze"
            additive="sum"
            origin="center center"
            />
        </g>
    </svg>

    <!--第三层：扇形-->
    <svg id="level3" class="svg-level-3" x="0px" y="0px" viewBox="0 0 1440 900">
        <g id="classify_1" class="st1 arc">
            <path class="st0" d="M818.3,336.4c-25.1-21.5-57.3-35-92.7-36.2c0,0.2,0,0.5,0,0.7c0,1.9-1,3.7-2.6,4.6v70.1
                c17.6,0.6,33.6,7.3,46.1,18.1l47.3-51.4c-0.6-1.8-0.2-3.8,1.2-5.3C817.9,336.8,818,336.6,818.3,336.4z"/>
        </g>
        <g id="classify_2" class="st1 arc">
            <path class="st0" d="M714.9,301c0-0.2,0-0.5,0-0.7c-55.2,1.9-102.9,33.6-127.4,79.5c1.5,0.6,2.7,1.8,3.2,3.5
                c0.1,0.4,0.2,0.8,0.2,1.2l63,31.3c12.1-23,35.9-39,63.4-40.1v-70.2C715.8,304.5,714.9,302.8,714.9,301z"/>
        </g>
        <g id="classify_3" class="st1 arc">
            <path class="st0" d="M651.3,420.9l-63.2-31.5c-0.3,0.2-0.7,0.3-1.1,0.4c-1.5,0.4-3,0.2-4.2-0.5c-8.4,18.7-13,39.4-13,61.3
                c0,13.3,1.7,26.1,4.9,38.4c0.1,0,0.2-0.1,0.3-0.1c1.8-0.5,3.6-0.1,5,1l67.8-19.7c-1.7-6.2-2.6-12.8-2.6-19.6
                C645.2,440.1,647.4,430,651.3,420.9z"/>
        </g>
        <g id="classify_4" class="st1 arc">
            <path class="st0" d="M743.7,594.3l0-0.3l-12.6-69.1c-3.5,0.5-7.2,0.8-10.8,0.8c-32.6,0-60.4-20.8-70.7-50l-67.8,19.7
                c-0.5,1.8-1.8,3.3-3.7,3.8c-0.1,0-0.2,0-0.3,0.1c20.2,59.2,76.4,101.8,142.4,101.8c7.4,0,14.6-0.5,21.7-1.6c0.1,0,0.2,0,0.3,0
                c0-0.1-0.1-0.2-0.1-0.4C741.8,597.3,742.5,595.5,743.7,594.3z"/>
        </g>
        <g id="classify_5" class="st1 arc">
            <path class="st0" d="M826.1,343.6c-0.1,0.2-0.3,0.4-0.5,0.6c-1.2,1.3-2.9,1.9-4.6,1.7l-47.6,51.6c13.6,13.6,21.9,32.3,21.9,53
                c0,35.8-25,65.7-58.6,73.2l12.6,69.2c1.7,0.6,3,2.1,3.4,4c0,0.1,0,0.3,0.1,0.4c67.5-14.9,117.9-75,117.9-146.9
                C870.8,408.8,853.7,370.9,826.1,343.6z"/>
        </g>
        <g>
            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 35.7445 1238.599)" class="st2" cx="747.7" cy="598.2" rx="2.9" ry="2.9"/>

            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 -5.9604 981.7391)" class="st2" cx="575.5" cy="494.4" rx="2.9" ry="2.9"/>

            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 110.0964 898.9391)" class="st2" cx="584.7" cy="384.6" rx="2.9" ry="2.9"/>

            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 352.7697 1096.251)" class="st2" cx="822.3" cy="340.3" rx="2.9" ry="2.9"/>
            <circle class="st2" cx="720.4" cy="300.8" r="2.9"/>
        </g>
        <path id="SVGID_x5F_5_x5F_" class="st3" d="M657.9,539.5C609.1,505,597.5,437.4,632,388.6s102.1-60.4,150.9-25.9
            c48.8,34.5,60.4,102.1,25.9,150.9C774.2,562.4,706.7,574,657.9,539.5z"/>
        <text id="text_1"><textPath  xlink:href="#SVGID_x5F_5_x5F_" startOffset="42%">
            <tspan  style="fill:#FFFFFF; font-family:'PingFangSC-Semibold-GBpc-EUC-H'; font-size:14px;cursor: pointer">超声诊断</tspan></textPath>
        </text>

        <path id="SVGID_x5F_4_x5F_" class="st3" d="M766.8,548.9c-54,25.6-118.6,2.6-144.2-51.4S620,378.9,674,353.3s118.6-2.6,144.2,51.4
            S820.8,523.3,766.8,548.9z"/>
        <text id="text_2"><textPath  xlink:href="#SVGID_x5F_4_x5F_" startOffset="46.7203%">
            <tspan  style="fill:#FFFFFF; font-family:'PingFangSC-Semibold-GBpc-EUC-H'; font-size:14px;cursor: pointer">治疗</tspan></textPath>
        </text>

        <path id="SVGID_x5F_3_x5F_" class="st3" d="M827.9,456.6c-3,59.7-53.8,105.7-113.5,102.7c-59.7-3-105.7-53.8-102.7-113.5
            c3-59.7,53.8-105.7,113.5-102.7C784.9,346,830.9,396.9,827.9,456.6z"/>
        <text id="text_3"><textPath  xlink:href="#SVGID_x5F_3_x5F_" startOffset="46.3%">
            <tspan  style="fill:#FFFFFF; font-family:'PingFangSC-Semibold-GBpc-EUC-H'; font-size:14px;cursor: pointer">手术诊断</tspan></textPath>
        </text>

        <path id="SVGID_x5F_2_x5F_" class="st3" d="M699.4,344.9c58.6-11.6,115.6,26.6,127.2,85.2c11.6,58.6-26.6,115.6-85.2,127.2
            c-58.6,11.6-115.6-26.6-127.2-85.2S640.8,356.5,699.4,344.9z"/>
        <text id="text_4"><textPath  xlink:href="#SVGID_x5F_2_x5F_" startOffset="57.7203%">
            <tspan  style="fill:#FFFFFF; font-family:'PingFangSC-Semibold-GBpc-EUC-H'; font-size:14px;cursor: pointer">急救监护</tspan></textPath>
        </text>

        <path id="SVGID_x5F_1_x5F_" class="st3" d="M613.2,466.9c-8.7-59.1,32.1-114.2,91.3-122.9c59.1-8.7,114.2,32.1,122.9,91.3
            c8.7,59.1-32.1,114.2-91.3,122.9C676.9,566.9,621.9,526.1,613.2,466.9z"/>
        <text id="text_5"><textPath  xlink:href="#SVGID_x5F_1_x5F_" startOffset="50.7203%">
            <tspan  style="fill:#FFFFFF; font-family:'PingFangSC-Semibold-GBpc-EUC-H'; font-size:14px;cursor: pointer">放射核磁</tspan></textPath>
        </text>

    </svg>


    <!--第五层：围绕扇形的小点构成点圆-->
    <svg id="level5" class="svg-level-5" x="0px" y="0px" viewBox="0 0 1440 900" >
        <g class="svg-level-g-origin">
            <circle class="st0" cx="720.1" cy="289.6" r="1.9"/>

            <ellipse transform="matrix(0.9962 -8.715574e-02 8.715574e-02 0.9962 -22.6037 62.6425)" class="st0" cx="706.1" cy="290.2" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9848 -0.1736 0.1736 0.9848 -40.1902 124.633)" class="st0" cx="692.2" cy="292" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9659 -0.2588 0.2588 0.9659 -53.2413 185.6646)" class="st0" cx="678.5" cy="295" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9397 -0.342 0.342 0.9397 -62.2353 245.5422)" class="st0" cx="665.2" cy="299.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9063 -0.4226 0.4226 0.9063 -67.626 304.1757)" class="st0" cx="652.2" cy="304.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.866 -0.5 0.5 0.866 -69.8229 361.5695)" class="st0" cx="639.8" cy="311.1" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.8192 -0.5736 0.5736 0.8192 -69.175 417.8091)" class="st0" cx="628" cy="318.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.766 -0.6428 0.6428 0.766 -65.9565 473.044)" class="st0" cx="616.9" cy="327.1" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.7071 -0.7071 0.7071 0.7071 -60.357 527.4695)" class="st0" cx="606.5" cy="336.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.6428 -0.766 0.766 0.6428 -52.4745 581.3063)" class="st0" cx="597.1" cy="346.9" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.5736 -0.8192 0.8192 0.5736 -42.3135 634.7797)" class="st0" cx="588.5" cy="358" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.5 -0.866 0.866 0.5 -29.7865 688.0984)" class="st0" cx="581" cy="369.8" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.4226 -0.9063 0.9063 0.4226 -14.7192 741.4344)" class="st0" cx="574.5" cy="382.3" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.342 -0.9397 0.9397 0.342 3.139 794.9036)" class="st0" cx="569.2" cy="395.2" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.2588 -0.9659 0.9659 0.2588 24.1032 848.55)" class="st0" cx="565" cy="408.6" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.1736 -0.9848 0.9848 0.1736 48.5357 902.3308)" class="st0" cx="561.9" cy="422.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(8.715574e-02 -0.9962 0.9962 8.715574e-02 76.8284 956.1061)" class="st0" cx="560.1" cy="436.1" rx="1.9" ry="1.9"/>
            <circle class="st0" cx="559.5" cy="450.1" r="1.9"/>

            <ellipse transform="matrix(0.9962 -8.715574e-02 8.715574e-02 0.9962 -38.3192 50.5836)" class="st0" cx="560.1" cy="464.1" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9848 -0.1736 0.1736 0.9848 -74.4676 104.8429)" class="st0" cx="561.9" cy="478" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9659 -0.2588 0.2588 0.9659 -108.0052 162.9806)" class="st0" cx="565" cy="491.7" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9397 -0.342 0.342 0.9397 -138.4074 225.1319)" class="st0" cx="569.2" cy="505" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9063 -0.4226 0.4226 0.9063 -165.0772 291.346)" class="st0" cx="574.5" cy="518" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.866 -0.5 0.5 0.866 -187.3609 361.5695)" class="st0" cx="581" cy="530.4" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.8192 -0.5736 0.5736 0.8192 -204.5668 435.6338)" class="st0" cx="588.5" cy="542.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.766 -0.6428 0.6428 0.766 -215.9863 513.2443)" class="st0" cx="597.1" cy="553.3" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.7071 -0.7071 0.7071 0.7071 -220.9168 593.9755)" class="st0" cx="606.5" cy="563.7" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.6428 -0.766 0.766 0.6428 -218.6859 677.2685)" class="st0" cx="616.9" cy="573.1" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.5736 -0.8192 0.8192 0.5736 -208.6756 762.4338)" class="st0" cx="628" cy="581.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.5 -0.866 0.866 0.5 -190.3463 848.6583)" class="st0" cx="639.8" cy="589.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.4226 -0.9063 0.9063 0.4226 -163.26 935.0164)" class="st0" cx="652.2" cy="595.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.342 -0.9397 0.9397 0.342 -127.1006 1020.4853)" class="st0" cx="665.2" cy="601" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.2588 -0.9659 0.9659 0.2588 -81.6927 1103.9639)" class="st0" cx="678.5" cy="605.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.1736 -0.9848 0.9848 0.1736 -27.0162 1184.2946)" class="st0" cx="692.2" cy="608.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(8.715574e-02 -0.9962 0.9962 8.715574e-02 36.7821 1260.2883)" class="st0" cx="706.1" cy="610.1" rx="1.9" ry="1.9"/>
            <circle class="st0" cx="720.1" cy="610.7" r="1.9"/>

            <ellipse transform="matrix(0.9962 -8.715574e-02 8.715574e-02 0.9962 -50.3781 66.2991)" class="st0" cx="734.1" cy="610.1" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9848 -0.1736 0.1736 0.9848 -94.2577 139.1203)" class="st0" cx="747.9" cy="608.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9659 -0.2588 0.2588 0.9659 -130.6892 217.7445)" class="st0" cx="761.6" cy="605.2" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9397 -0.342 0.342 0.9397 -158.8177 301.304)" class="st0" cx="775" cy="601" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9063 -0.4226 0.4226 0.9063 -177.9069 388.7972)" class="st0" cx="787.9" cy="595.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.866 -0.5 0.5 0.866 -187.3609 479.1075)" class="st0" cx="800.3" cy="589.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.8192 -0.5736 0.5736 0.8192 -186.7421 571.0256)" class="st0" cx="812.2" cy="581.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.766 -0.6428 0.6428 0.766 -175.7859 663.274)" class="st0" cx="823.3" cy="573.1" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.7071 -0.7071 0.7071 0.7071 -154.4108 754.5354)" class="st0" cx="833.6" cy="563.7" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.6428 -0.766 0.766 0.6428 -122.7237 843.4799)" class="st0" cx="843.1" cy="553.3" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.5736 -0.8192 0.8192 0.5736 -81.0215 928.7958)" class="st0" cx="851.6" cy="542.2" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.5 -0.866 0.866 0.5 -29.7865 1009.2181)" class="st0" cx="859.1" cy="530.4" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.4226 -0.9063 0.9063 0.4226 30.3221 1083.5571)" class="st0" cx="865.6" cy="518" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.342 -0.9397 0.9397 0.342 98.4811 1150.725)" class="st0" cx="870.9" cy="505" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.2588 -0.9659 0.9659 0.2588 173.7211 1209.7596)" class="st0" cx="875.2" cy="491.7" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.1736 -0.9848 0.9848 0.1736 254.9475 1259.8464)" class="st0" cx="878.2" cy="478" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(8.715574e-02 -0.9962 0.9962 8.715574e-02 340.9643 1300.3347)" class="st0" cx="880" cy="464.1" rx="1.9" ry="1.9"/>
            <circle class="st0" cx="880.6" cy="450.1" r="1.9"/>

            <ellipse transform="matrix(0.9962 -8.715574e-02 8.715574e-02 0.9962 -34.6626 78.358)" class="st0" cx="880" cy="436.1" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9848 -0.1736 0.1736 0.9848 -59.9803 158.9104)" class="st0" cx="878.2" cy="422.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9659 -0.2588 0.2588 0.9659 -75.9253 240.4285)" class="st0" cx="875.2" cy="408.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.9397 -0.342 0.342 0.9397 -82.6456 321.7143)" class="st0" cx="870.9" cy="395.2" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.9063 -0.4226 0.4226 0.9063 -80.4557 401.6269)" class="st0" cx="865.6" cy="382.3" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.866 -0.5 0.5 0.866 -69.8229 479.1075)" class="st0" cx="859.1" cy="369.8" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.8192 -0.5736 0.5736 0.8192 -51.3503 553.2009)" class="st0" cx="851.6" cy="358" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.766 -0.6428 0.6428 0.766 -25.7562 623.0737)" class="st0" cx="843.1" cy="346.9" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.7071 -0.7071 0.7071 0.7071 6.1491 688.0293)" class="st0" cx="833.6" cy="336.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.6428 -0.766 0.766 0.6428 43.4877 747.5177)" class="st0" cx="823.3" cy="327.1" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.5736 -0.8192 0.8192 0.5736 85.3405 801.1418)" class="st0" cx="812.2" cy="318.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.5 -0.866 0.866 0.5 130.7734 848.6583)" class="st0" cx="800.3" cy="311.1" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(0.4226 -0.9063 0.9063 0.4226 178.8628 889.9751)" class="st0" cx="787.9" cy="304.6" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.342 -0.9397 0.9397 0.342 228.7207 925.1432)" class="st0" cx="775" cy="299.2" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.2588 -0.9659 0.9659 0.2588 279.517 954.3459)" class="st0" cx="761.6" cy="295" rx="1.9" ry="1.9"/>
            <ellipse transform="matrix(0.1736 -0.9848 0.9848 0.1736 330.4995 977.8828)" class="st0" cx="747.9" cy="292" rx="1.9" ry="1.9"/>

            <ellipse transform="matrix(8.715574e-02 -0.9962 0.9962 8.715574e-02 381.0107 996.1525)" class="st0" cx="734.1" cy="290.2" rx="1.9" ry="1.9"/>

            <animateTransform attributeName="transform" attributeType="XML"
                              transform-origin="50% 50%"
                              type="scale"
                              from="0" to="1"
                              begin="0s" dur="1.5s"
                              additive="sum"
            />
            <animateTransform attributeName="transform" attributeType="XML"
                              type="rotate"
                              from="0 0 0" to="360 0 0"
                              begin="0s" dur="12s"
                              fill="freeze"
                              additive="sum"
            />
        </g>
    </svg>

    <!--第六层-->
    <svg id="level6" class="svg-level-6" x="0px" y="0px" viewBox="0 0 1440 900"  >
        <g class="st0 svg-level-g-origin">
            <polygon class="st1" points="712.9,446.1 713,446.5 712,445.8 	"/>
            <path class="st1" d="M650.4,278.9l4.1,11c-31,12.1-58.8,33.5-78.7,63.2l-0.2,0.4l-9.7-6.6l0.2-0.3
		C587.4,314.7,617.1,291.8,650.4,278.9z"/>
            <path class="st1" d="M738,267.8l-1.4,11.7c-19-2.3-38.3-1.3-56.8,2.8l-2.5-11.5C697,266.4,717.6,265.3,738,267.8z"/>
            <path class="st1" d="M816.8,297.1c57.7,38.7,85.9,105.1,78.9,169.8l-11.7-1.3c6.6-60.5-19.8-122.6-73.8-158.8
		c-5.9-4-12-7.5-18.2-10.6l5.3-10.5C804,289.1,810.5,292.9,816.8,297.1z"/>
            <path class="st1" d="M834.3,568l8.2,8.4c-12.7,12.4-26.9,22.6-42.1,30.6l-5.5-10.4C809.2,589.1,822.4,579.6,834.3,568z"/>
            <path class="st1" d="M755.2,611.5l2.7,11.4c-47.3,11.3-99.1,3.6-142.6-25.6c-17.5-11.7-32.3-26-44.2-42c3.1-2.3,6.2-4.7,9.4-7
		c11.1,15,25,28.3,41.3,39.3C662.6,614.8,711,622,755.2,611.5z"/>
            <path class="st1" d="M551.3,484c2.2,10.1,5.4,19.9,9.5,29.5l-10.8,4.6c-4.3-10.2-7.7-20.7-10.1-31.5L551.3,484z"/>
            <path class="st1" d="M558.1,387.2c-4.6,12.2-7.7,24.7-9.4,37.3L537,423c1.8-13.5,5.1-26.9,10.1-39.9L558.1,387.2z"/>
            <polygon class="st1" points="712.9,446.1 713,446.5 712,445.8 	"/>

            <animateTransform attributeName="transform" attributeType="XML"
                              type="scale"
                              from="0" to="1"
                              begin="0s" dur="2s"
                              additive="sum"
            />
            <animateTransform attributeName="transform" attributeType="XML"
                              type="rotate"
                              from="0 0 0" to="-360 0 0"
                              begin="0s" dur="4.5s"
                              fill="freeze"
                              additive="sum"
            />
        </g>
    </svg>
    <!--第七层-->
    <svg id="level7" class="svg-level-7" x="0px" y="0px"viewBox="0 0 1440 900"  >
        <g class="svg-level-g-origin">
            <path class="st0" d="M911.3,428l-12.5,1.6c0.9,7.4,1.4,14.9,1.4,22.5c0,69.6-39.5,130.1-97.2,160.4l5.8,11.2
        c61.7-32.4,103.9-97.1,103.9-171.5C912.8,444,912.3,435.9,911.3,428z M880.6,370.3l11.2-5.7c-10-19.6-23.2-37.2-38.9-52.3l-8.7,9.1
        C858.9,335.5,871.3,352,880.6,370.3z M829.7,293.3c-31.4-21.9-69.5-34.7-110.5-34.7h-0.4l-0.1,12.6h0.5c38.3,0,73.9,12,103.2,32.4
        L829.7,293.3z M627.4,622.5c16.2,8.8,33.8,15.3,52.4,19.2l2.6-12.3c-17.4-3.6-33.8-9.7-49-17.9L627.4,622.5z M678.3,275.8l-2.8-12.3
        c-14.5,3.4-28.4,8.4-41.5,14.8l5.5,11.3C651.7,283.7,664.7,279,678.3,275.8z M538.3,452.1c0-21.1,3.6-41.3,10.3-60.2
        c-4-1.4-8-2.8-11.9-4.2c-7.1,20.1-11,41.8-11,64.4c0,56.1,24,106.7,62.3,142.1l8.5-9.3C560.7,551.9,538.3,504.6,538.3,452.1z
         M588.2,327.5l-9.1-8.7c-8.1,8.6-15.5,17.8-22,27.8l10.6,6.9C573.7,344.2,580.6,335.5,588.2,327.5z"/>
            <animateTransform attributeName="transform" attributeType="XML"
                              type="scale"
                              from="0" to="1"
                              begin="0s" dur="2s"
                              additive="sum"
            />
            <animateTransform attributeName="transform" attributeType="XML"
                              type="rotate"
                              from="0 0 0" to="360 0 0"
                              begin="0s" dur="3.6s"
                              fill="freeze"
                              additive="sum"
            />
        </g>
    </svg>

    <!--第8层-->
    <svg id="level8" class="svg-level-8" x="0px" y="0px" viewBox="0 0 1440 900">
        <path id="level8-1" class="st2" d="M864.5,288.8l-3.8,4.2l-7.1,7.9c-0.1-0.1-0.3-0.2-0.4-0.3c-6.3-5.7-13-10.9-20-15.7l6-8.7
        c-12.3-8.4-25.5-15.6-39.4-21.3c-2.1-0.8-4.2-1.7-6.3-2.5c-13.7-5.1-28.1-8.8-43-11l-1.5,10.4c-8.4-1.2-17-1.9-25.7-2.1
        c-0.1,0-0.2,0-0.3,0l0.1-10.5l0.1-5.9c1.5-1,2.5-2.7,2.5-4.6c8.9,0.2,17.7,1,26.2,2.2c15.7,2.3,30.8,6.2,45.2,11.6
        c2.1,0.8,4.2,1.6,6.3,2.5c14.7,6,28.6,13.5,41.5,22.4c7.2,4.9,14.1,10.3,20.6,16C864.4,284.9,864,287,864.5,288.8z"/>
        <path id="level8-2" class="st2" d="M717.5,249.7c-0.3,0-0.5,0-0.8,0c-8.5,0.1-16.9,0.8-25.2,2l-1.5-10.4c-15.1,2.1-29.7,5.9-43.6,11.1
        c-2.1,0.8-4.2,1.6-6.3,2.5c-22.4,9.2-42.8,22.1-60.6,38c-1.7,1.5-3.3,3-5,4.6c-10.7,10.2-20.4,21.6-28.8,33.9l8.7,6
        c-4.8,7-9.2,14.4-13.1,22c-0.1,0.1-0.1,0.2-0.2,0.4l-9.4-4.8l-5.2-2.6c0-0.3-0.1-0.7-0.2-1c-0.4-1.5-1.5-2.7-2.8-3.3
        c4-7.8,8.5-15.2,13.5-22.4c8.9-13,19.1-24.9,30.4-35.7c1.6-1.5,3.3-3.1,5-4.6c18.7-16.7,40.2-30.3,63.8-40c2.1-0.8,4.2-1.7,6.3-2.5
        c14.6-5.5,30-9.5,45.9-11.7c8.6-1.2,17.3-2,26.2-2.2c0,2,1,3.6,2.5,4.6l0.1,5.8L717.5,249.7z"/>
        <path id="level8-3" class="st2" d="M538.8,364.7c-0.1,0.2-0.2,0.4-0.3,0.6c-3.6,7.6-6.7,15.5-9.3,23.5l-10-3.2h0c-4.5,13.9-7.5,28.5-9,43.5
        c-0.2,2.2-0.4,4.5-0.6,6.7c-0.3,4.7-0.5,9.5-0.5,14.2c0,10,0.7,19.8,2,29.5c1.3,9.1,3.1,18.1,5.5,26.8c0,0,0,0,0,0.1l-5.5,1.5
        c-1.4-1-3.2-1.4-5-0.9c-0.1,0-0.1,0-0.2,0.1c-2.3-8.5-4-17.2-5.3-26c-1.4-10.1-2.2-20.5-2.2-31c0-5.1,0.2-10.2,0.5-15.2
        c0.1-2.2,0.3-4.5,0.6-6.7c1.5-15.8,4.8-31.2,9.5-45.8c2.7-8.4,5.9-16.6,9.6-24.6c1.2,0.6,2.6,0.7,3.9,0.3c0.4-0.1,0.8-0.3,1.1-0.5
        l5.4,2.5L538.8,364.7z"/>
        <path id="level8-4" class="st2" d="M755,668.2c0,0.2,0.1,0.4,0.1,0.6c-8.6,1.4-17.4,2.3-26.3,2.6c-2.9,0.1-5.9,0.2-8.8,0.2
        c-12.6,0-24.9-1-36.9-3.1c-2.2-0.4-4.4-0.8-6.6-1.2c-24.8-5-48.1-14.1-69.2-26.6c-1.9-1.2-3.8-2.3-5.7-3.5
        c-21-13.4-39.7-30.2-55.2-49.7c-1.4-1.8-2.8-3.5-4.1-5.3c-9.2-12.4-17.2-25.8-23.7-40c-3.6-7.9-6.8-16-9.4-24.3c0.1,0,0.2,0,0.3-0.1
        c2-0.6,3.4-2.2,3.8-4c0,0,0,0,0,0l5.1-1.6l10.1-3.1c0.1,0.3,0.2,0.6,0.3,0.9c2.5,8,5.5,15.8,9,23.4l-9.6,4.4
        c6.2,13.5,13.7,26.2,22.5,38c1.4,1.8,2.7,3.6,4.1,5.4c14.7,18.5,32.4,34.4,52.3,47.1c1.9,1.2,3.8,2.4,5.7,3.5
        c20,11.8,42.1,20.5,65.7,25.2l6.6,1.2c11.4,1.9,23.1,2.9,35,2.9c2.8,0,5.6,0,8.4-0.2l-0.4-10.5c8.6-0.3,17.1-1.2,25.3-2.6
        c0.2,0,0.4-0.1,0.6-0.1l1.8,10.4l0.9,5.1C755.3,664.4,754.6,666.3,755,668.2z"/>
        <path id="level8-5" class="st2" d="M941.5,450.1c0,20.4-2.8,40.1-8,58.9c-0.6,2.2-1.2,4.3-1.9,6.5c-7.5,24.2-19,46.5-33.7,66.4
        c-1.3,1.8-2.7,3.6-4.1,5.3c-15.4,19.5-34,36.4-55.1,49.8c-1.9,1.2-3.8,2.4-5.7,3.5c-13,7.8-27,14.2-41.6,19.2
        c-8.3,2.8-16.8,5.2-25.5,7c0-0.2,0-0.4-0.1-0.6c-0.4-1.9-1.7-3.4-3.3-4.1l-1-5.1l-2.1-10.3c0.2,0,0.3-0.1,0.5-0.1
        c8.5-1.7,16.7-4,24.7-6.7l3.4,10c13.9-4.7,27-10.8,39.4-18.2c1.9-1.1,3.8-2.3,5.7-3.5c20-12.7,37.6-28.7,52.3-47.2
        c1.4-1.8,2.8-3.5,4.1-5.4c14-18.8,24.9-40.1,32-63c0.7-2.1,1.3-4.3,1.9-6.5c4.9-17.8,7.5-36.6,7.5-56c0-4.9-0.2-9.7-0.5-14.5
        c-0.2-2.2-0.3-4.5-0.6-6.7c-2.4-24.3-9-47.4-18.9-68.5c-1-2-1.9-4-3-6c-6.8-13.3-15-25.8-24.3-37.3l-8.2,6.7
        c-5.4-6.6-11.1-12.8-17.3-18.7c-0.1-0.1-0.3-0.2-0.4-0.4l7.3-7.7l4-4.3c1.7,0.2,3.5-0.4,4.7-1.7c6.4,6.1,12.3,12.6,17.9,19.5
        c9.8,12.1,18.4,25.2,25.5,39.2c1,2,2,4,3,6c10.5,22.3,17.5,46.6,20,72.2c0.2,2.2,0.4,4.5,0.6,6.7
        C941.3,439.8,941.5,444.9,941.5,450.1z"/>
        <g>
            <circle class="st3" cx="720.4" cy="229.5" r="2.9"/>

            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 444.5698 1099.5498)" class="st3" cx="870.1" cy="287.8" rx="2.9" ry="2.9"/>

            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 -22.8314 1310.3705)" class="st3" cx="760.7" cy="668.6" rx="2.9" ry="2.9"/>

            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 -82.1368 930.9725)" class="st3" cx="507.5" cy="513.9" rx="2.9" ry="2.9"/>

            <ellipse transform="matrix(0.1627 -0.9867 0.9867 0.1627 87.0776 810.0637)" class="st3" cx="520.8" cy="353.7" rx="2.9" ry="2.9"/>
        </g>
    </svg>

    <!--第10层-->
    <svg  id="level10" class="svg-level-10" x="0px" y="0px" viewBox="0 0 1440 900">
        <g class="svg-level-g-origin">
            <g>
                <g>
                    <path class="st0" d="M614.7,242.5c14.9-7.6,30.7-13.6,47.3-17.8"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M489,421.6c5.1-41.7,21.2-79.9,45.3-111.8"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M544.1,602.5c-4.4-5.1-8.6-10.4-12.6-15.9c-27.8-38.4-44.2-85.5-44.2-136.5"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M886.7,612.6c-42.3,43.4-101.3,70.3-166.7,70.3"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M952.9,450.1c0,33.5-7.1,65.4-19.8,94.2"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M885.9,286.8c35.1,35.7,58.8,82.6,65.2,134.9"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M720.1,217.3c38.8,0,75.3,9.5,107.4,26.2"/>
                </g>
            </g>
            <animateTransform attributeName="transform" attributeType="XML"
                              type="scale"
                              from="0" to="1"
                              begin="0s" dur="2.5s"
                              additive="sum"
            />
            <animateTransform attributeName="transform" attributeType="XML"
                              type="rotate"
                              from="0 0 0" to="360 0 0"
                              begin="0s" dur="5.5s"
                              fill="freeze"
                              additive="sum"
            />
        </g>
    </svg>

    <!--第11层-->
    <svg id="level11" class="svg-level-11" x="0px" y="0px" viewBox="0 0 1440 900">
        <g id="level11-g" class="svg-level-g-origin">
            <g>
                <g>
                    <path class="st0" d="M490.5,540.8c-6.6-16.6-11.4-34-14.2-51.7l1-0.2c2.8,17.6,7.5,34.9,14.1,51.5L490.5,540.8z"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M667.1,691.2c-42.3-9.2-81.5-29.6-113.5-58.8l0.7-0.7c31.9,29.2,71,49.4,113.1,58.6L667.1,691.2z"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M720.5,696.9c-7.8,0-15.6-0.4-23.4-1.1l0.1-1c52,4.9,103.1-6.6,147.9-33.1c6.1-3.6,12.2-7.6,17.9-11.7
					l0.6,0.8c-5.8,4.2-11.9,8.1-18,11.7C807.3,685.3,764.5,696.9,720.5,696.9z"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M965.8,473.1l-1-0.1c6.2-66.5-14.2-131.2-57.5-182.1l0.8-0.6c21.1,24.8,36.9,53.1,46.9,83.9
					C965.3,406.1,968.9,439.4,965.8,473.1z"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M840,235.5c-30-16.8-62.6-26.9-97.1-30.1l0.1-1c34.6,3.2,67.4,13.4,97.5,30.2L840,235.5z"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M564.6,259.7l-0.6-0.8c42-34.3,94.8-54,148.8-55.5l0,1C659.1,205.9,606.5,225.6,564.6,259.7z"/>
                </g>
            </g>
            <g>
                <g>
                    <path class="st0" d="M475.3,427.2l-1-0.1c3.7-39.4,16.9-77.8,38.3-110.8l0.8,0.5C492.2,349.8,479,387.9,475.3,427.2z"/>
                </g>
            </g>
            <animateTransform attributeName="transform" attributeType="XML"
                              type="scale"
                              from="0" to="1"
                              begin="0s" dur="2.5s"
                              additive="sum"
            />
            <animateTransform attributeName="transform" attributeType="XML"
                              type="rotate"
                              from="0 0 0" to="-360 0 0"
                              begin="0s" dur="5.5s"
                              fill="freeze"
                              additive="sum"
            />
        </g>
    </svg>

    <!--第12层-->
    <svg id="level12" class="svg-level-12" x="0px" y="0px" viewBox="0 0 1440 900">
        <g class="st0">
            <path class="st1" d="M774.3,189.6l-1.4,1.6l-1.8-0.3c0.1-0.8-0.4-1.5-1.1-1.7c-0.8-0.1-1.5,0.4-1.7,1.1l-1.8-0.3l-0.7-2l4.2-4.9
                l2.1,0.4L774.3,189.6z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M677.4,187.5l-0.7,2l-1.8,0.3c-0.1-0.8-0.9-1.3-1.7-1.1c-0.8,0.1-1.3,0.9-1.1,1.7l-1.8,0.3l-1.4-1.6l2.2-6.1
                l2.1-0.4L677.4,187.5z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M586.3,220.6l0.1,2.1l-1.5,0.9c-0.4-0.7-1.3-0.9-2-0.5s-0.9,1.3-0.5,2l-1.5,0.9l-1.9-1l-0.2-6.5l1.8-1.1
                L586.3,220.6z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M513.3,284.4l0.8,2l-1.1,1.4c-0.6-0.5-1.5-0.4-2,0.3s-0.4,1.5,0.3,2l-1.1,1.4l-2.1-0.3l-2.5-6l1.3-1.7
                L513.3,284.4z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M468.2,370.3l1.5,1.5l-0.5,1.7c-0.8-0.2-1.5,0.2-1.8,1s0.2,1.5,1,1.8l-0.5,1.7l-2.1,0.5l-4.5-4.7l0.6-2
                L468.2,370.3z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M457.3,466.6l1.9,0.9l0.2,1.8c-0.8,0.1-1.4,0.8-1.3,1.5c0.1,0.8,0.8,1.4,1.5,1.3l0.2,1.8l-1.7,1.2l-5.9-2.7
                l-0.2-2.1L457.3,466.6z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M481.9,560.4l2.1,0.1l0.8,1.6c-0.7,0.3-1,1.2-0.6,1.9c0.3,0.7,1.2,1,1.9,0.6l0.8,1.6l-1.2,1.8l-6.5-0.4
                l-0.9-1.9L481.9,560.4z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M538.6,638.9l2-0.6l1.3,1.2c-0.5,0.6-0.5,1.5,0.1,2c0.6,0.5,1.5,0.5,2-0.1l1.3,1.2l-0.5,2.1l-6.2,1.9l-1.5-1.4
                L538.6,638.9z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M620,691.6l1.7-1.3l1.7,0.7c-0.3,0.7,0.1,1.6,0.8,1.8c0.7,0.3,1.6-0.1,1.8-0.8l1.7,0.7l0.3,2.1l-5.1,4L621,698
                L620,691.6z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M714.9,711.4l1.1-1.8l1.8,0c0,0.8,0.6,1.4,1.4,1.4c0.8,0,1.4-0.6,1.4-1.4l1.8,0l1.1,1.9l-3.3,5.6l-2.1,0
                L714.9,711.4z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M810.5,695.6l0.3-2.1l1.7-0.6c0.3,0.7,1.1,1.1,1.8,0.8c0.7-0.3,1.1-1.1,0.8-1.8l1.7-0.6l1.7,1.3l-1,6.4l-2,0.7
                L810.5,695.6z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M894,646.3l-0.4-2.1l1.3-1.2c0.5,0.6,1.4,0.6,2,0.1c0.6-0.5,0.6-1.4,0.1-2l1.3-1.2l2,0.7l1.4,6.3l-1.6,1.4
                L894,646.3z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M953.9,570.1l-1.2-1.8l0.8-1.6c0.7,0.4,1.6,0.1,1.9-0.6c0.4-0.7,0.1-1.6-0.6-1.9l0.8-1.6l2.1-0.1l3.6,5.4
                l-0.9,1.9L953.9,570.1z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M982.4,477.4l-1.7-1.2l0.2-1.8c0.8,0.1,1.5-0.5,1.6-1.3c0.1-0.8-0.5-1.5-1.3-1.5l0.2-1.8l1.9-0.9l5.3,3.8
                l-0.2,2.1L982.4,477.4z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M975.4,380.8l-2.1-0.5l-0.5-1.7c0.8-0.2,1.2-1,1-1.8c-0.2-0.8-1-1.2-1.8-1l-0.5-1.7l1.5-1.5l6.3,1.6l0.6,2
                L975.4,380.8z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M934,293.1l-2.1,0.3l-1.1-1.4c0.6-0.5,0.8-1.4,0.3-2c-0.5-0.6-1.4-0.8-2-0.3l-1.1-1.4l0.8-2l6.4-0.8l1.3,1.7
                L934,293.1z"/>
        </g>
        <g class="st0">
            <path class="st1" d="M863.7,226.4l-1.9,1l-1.5-0.9c0.4-0.7,0.2-1.5-0.5-2c-0.7-0.4-1.5-0.2-2,0.5l-1.5-0.9l0.1-2.1l5.7-3l1.8,1.1
                L863.7,226.4z"/>
        </g>
    </svg>
    <!--第13层：小分类层-->
    <div class="labels" id="labels">
        <div class="label-box label-1" id="label-1" data-text="黑白超声">
            <div class="text">黑<br/>白<br/>超<br/>声</div>
            <div class="circle " id="circle1"></div>
        </div>
        <div class="label-box label-2" id="label-2" data-text="彩色超声">
            <div class="text">彩<br>色<br>超<br>声</div>
            <div class="circle" id="circle2"></div>
        </div>
        <div class="label-box label-3" id="label-3" data-text="激光治疗">
            <div class="text">激<br>光<br>治<br>疗</div>
            <div class="circle" id="circle3"></div>
        </div>
        <div class="label-box label-4" id="label-4" data-text="超声治疗">
            <div class="text">超<br>声<br>治<br>疗</div>
            <div class="circle" id="circle4"></div>
        </div>
        <div class="label-box label-5" id="label-5" data-text="透析治疗">
            <div class="text">透<br>析<br>治<br>疗</div>
            <div class="circle" id="circle5"></div>
        </div>
        <div class="label-box label-6" id="label-6" data-text="内窥镜">
            <div class="text">内<br>窥<br>镜</div>
            <div class="circle" id="circle6"></div>
        </div>
        <div class="label-box label-7" id="label-7" data-text="麻醉系统">
            <div class="text">麻<br>醉<br>系<br>统</div>
            <div class="circle" id="circle7"></div>
        </div>
        <div class="label-box label-8" id="label-8" data-text="心肺复苏">
            <div class="text">心<br>肺<br>复<br>苏</div>
            <div class="circle" id="circle8"></div>
        </div>
        <div class="label-box label-9" id="label-9" data-text="特殊功能监护">
            <div class="text">特<br>殊<br>功<br>能<br>监<br>护</div>
            <div class="circle" id="circle9"></div>
        </div>
        <div class="label-box label-10" id="label-10" data-text="监护设备">
            <div class="text">监<br>护<br>设<br>备</div>
            <div class="circle" id="circle10"></div>
        </div>
        <div class="label-box label-11" id="label-11" data-text="供氧系统">
            <div class="text">供<br>氧<br>系<br>统</div>
            <div class="circle" id="circle11"></div>
        </div>
        <div class="label-box label-12" id="label-12" data-text="放射治疗">
            <div class="text">放<br>射<br>治<br>疗</div>
            <div class="circle" id="circle12"></div>
        </div>
        <div class="label-box label-13" id="label-13" data-text="分子成像">
            <div class="text">分<br>子<br>成<br>像</div>
            <div class="circle" id="circle13"></div>
        </div>
        <div class="label-box label-14" id="label-14" data-text="MRI">
            <div class="text">M<br>R<br>I</div>
            <div class="circle" id="circle14"></div>
        </div>
        <div class="label-box label-15" id="label-15" data-text="DR">
            <div class="text">D<br>R</div>
            <div class="circle" id="circle15"></div>
        </div>
        <div class="label-box label-16" id="label-16" data-text="CT">
            <div class="text">C<br>T</div>
            <div class="circle" id="circle16"></div>
        </div>
        <div class="label-box label-17" id="label-17" data-text="CR">
            <div class="text">C<br>R</div>
            <div class="circle" id="circle17"></div>
        </div>
    </div>

    <!--第14层，分类描述折线层-->
    <svg  id="level14" class='svg-level-14' x="0px" y="0px" viewBox="0 0 1024 640"></svg>

    <!--第15层，分类描述列表层-->
    <div id="descList" class="descList">
        <div class="container" id="showContainer">
            <div class="top"></div>
            <div class="list" id="showList">
            </div>
            <div class="bottom"></div>
        </div>
        <div class="verticalLine" id="verticalLine"></div>
    </div>

    <!--高光层-->
    <div class="level-light" id="level-light">
        <div id="light-1" class="light-1 none"></div>
        <div id="light-2" class="light-2 none"></div>
        <div id="light-3" class="light-3 none"></div>
        <div id="light-4" class="light-4 none"></div>
        <div id="light-5" class="light-5 none"></div>
    </div>
</div>
</div>